When Is Your Heart Rate Considered Dangerous? - msnNOW

Nov 26, 2022

You're probably using less oxygen and have a low heart rate.

There are ranges of what is considered a healthy resting heart rate or a healthy active heart rate.

First of all, it's important to understand that not every instance of a high heart rate should be considered dangerous.

There are different types of tachycardia and what is considered too fast of a heart rate depends on your age and health (via Healthline).